Suitable for glass Thickness:8/10mm. Two roller can bear MAX weight 90kgs. The track had been pre-drilled holes, NOT 16 apart holes. 5ft/5.5ft glass door kit Including.6ft/6.6ft glass door kit Including. The item "DIYHD Brushed Decorative Movable Spoke Wheel Sliding Glass Barn Door Hardware" is in sale since Friday, April 3, 2020. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Doors & Door Hardware\Other Door Hardware". The seller is "shengyinhardware" and is located in Wenzhou. This item can be shipped to United States.